GU Oversized Half Sleeve Open Collar Shirt (Black in XL)
GU is the sister brand of Uniqlo that originated in Japan. This shirt was bought from GU Hong Kong and its product details can be found here: https://www.gu-global.com/hk/zh_HK/product-detail.html?productCode=u0000000002441. This shirt features a unique polyester material that is less prone to creases and makes it easier to iron. This size XL is equivalent to an L in Australia. Its size is comparable to the Uniqlo open collar short sleeve shirt in L: https://www.uniqlo.com/au/en/products/E4649